2008221006716

素因数分解:

$2^2\times {\mathrm{797}}^1\times {\mathrm{919}}^1\times {\mathrm{685453}}^1$

素因数の和:687173

約数の個数: 24

約数和(自身を含む): 3522630360480

約数和(自身を除く): 1514409353764

約数列:

[1, 2, 4, 797, 919, 1594, 1838, 3188, 3676, 685453, 732443, 1370906, 1464886, 2741812, 2929772, 546306041, 629931307, 1092612082, 1259862614, 2185224164, 2519725228, 502055251679, 1004110503358, 2008221006716]

約数ペア:

[(1, 2008221006716), (2, 1004110503358), (4, 502055251679), (797, 2519725228), (919, 2185224164), (1594, 1259862614), (1838, 1092612082), (3188, 629931307), (3676, 546306041), (685453, 2929772), (732443, 2741812), (1370906, 1464886)]